Ashley James "Ash" Williams
main character in the Evil Dead movies
Ash Ketchum (Satoshi in Japanese)
main character in the Pokemon series
Ash
character in anime "Black Butler"
Asa Phelps
character in an episode of TV's "The Simpsons"
Asa Pike
character in Jenny Nimmo's "The Children of the Red King" series
Asa Fox
character in an episode of "Supernatural"